Content posted in May 2014
Fog-Harvesting Mesh Provides Clean Drinking Water
MIT researchers developed a process through which people “harvest” portable water by collecting water droplets from fog. MIT’s spin on traditional methods is expected to increase efficiency 500 times over, bringing clean, drinkable water to the arid regions that need it most.
Inventor Powers Implantable Medical Devices Wirelessly
With medical devices that can be implanted inside the body becoming smaller and more sophisticated, researchers are trying to solve the problem of how to provide power to them without the weight or bulk of a typical battery. A researcher at Stanford University has come up with a novel way to send power to these devices wirelessly by using a new way to transmit electromagnetic waves.
This Watch Lets You Feel the Time
If you or someone you know is vision impaired, you know how difficult it can be to do something as simple as check the time. Eone Timepieces recently developed a universal timepiece to address this issue, which will likely change the way watches are designed for the blind.
Top 10 Influential Female Engineers
Engineering is often criticized for being a male-dominated field, but that is definitely changing. There are many enormously successful female engineers that currently have leadership roles in business and research, making decisions that have a broad impact on global markets and people’s lives. Here are 10 of them.
Multiphysics Simulation Software Works – What a Concept!
The nice part about the term multiphysics is that it means exactly what it sounds like. Comsol’s multiphysics software handles system simulations that require the use of multiple types of physics, such as chemical structures, mechanical aspects, heat transfer, acoustics, and even electrical conditions.
Make a Hassle-Free Transition to C++
To maximize the performance of your embedded system, you may want to give C++ a look. Start by attending our Continuing Education Class, Programming Embedded Systems in C++, next week.
Home Health Devices Will Double by 2018
An aging population, the proliferation of connected devices, and the growing need to contain healthcare costs will produce a spike in the global market for home health technologies in the coming years.
10 Cyber Attacks That Wreaked Havoc
Most of the significant cyber attacks -- think Stuxnet -- have occurred in just the past eight years. Here are the highlights of attacks that have disrupted business, nabbed IP, or forced plants to go haywire.
Banana Pi Rivals Raspberry Pi
There's certainly no shortage of single-board computers on the market today, but few have gained the popularity of Raspberry Pi. So what does a company do in order to compete against the fruity computer company with a cornerstone on the market? Developers, meet Banana Pi.
Video: Product-Design Grads Target Medical Woes
Inventions for people suffering from asthma, seasonal affective disorder, and arthritis are among those developed by the 2014 graduates of Drexel University’s first Product Design Program. The program requires its senior class to create products that can solve real-life problems.
10 Epic Flaws in Product Design Revealed
You can’t please every consumer 100% of the time, and that is certainly the case when it comes to product design. No matter how carefully something is developed or packaged, and no matter how many times its designers test and retest it, there is often some flawed design element in the product that only rears its ugly head with prolonged consumer use.
No Matter Your Expertise, You Belong on the Vehicle Design
Design News recently published a Technology Roundup, which consists of a series of articles that help that multi-disciplined engineers get their jobs done. Regardless of which subsystem you’re responsible for, we all know that there’s a “need to know” on just about the entire vehicle. Hence, you’ll likely find this series of articles quite informative.
Manufacturing Jobs Keep Coming Back
Using the term "reshoring" to describe the phenomenon, the Reshoring Initiative has been busy promoting a small but growing trend: the return of manufacturing to the US.
Blood Recycling Machine Uses 3D Printer
Brightwake has collaborated with Stratasys to use the company’s Dimension 1200es 3D printer to create a machine called the Hemosep, which can collect blood spilled during surgery, concentrate the blood cells, and then transfuse them back into the patient.
Video: Robotic Rock Star Jam Session
The talented swarming robots that danced to light and music at Cannes in 2012 have learned how to play Thus Spake Zarathustra, The Star Spangled Banner, and The Carol of the Bells.
We shared our list, now Design News readers tell us which artificial intelligence movies they watch again and again.
Researchers have been working on a number of alternative chemistries to lithium-ion for next-gen batteries, silicon-air among them. However, while the technology has been viewed as promising and cost-effective, to date researchers haven’t managed to develop a battery of this chemistry with a viable running time -- until now.
Norway-based additive manufacturing company Norsk Titanium is building what it says is the first industrial-scale 3D printing plant in the world for making aerospace-grade metal components. The New York state plant will produce 400 metric tons each year of aerospace-grade, structural titanium parts.
Researchers have simplified the fabrication of the geometric requirements for fluid motion in microrobots for in vivo medical applications.
The National Aeronautics and Space Administration’s recently announced plan to put an electric airplane in the air by 2018 is forward-looking, but hardly unique.
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